void mapDrawTile(tiles_t *t, word i, page_t *page, word x, word y);\r
void mapDrawRow(map_view_t *mv, int tx, int ty, word y);\r
void mapDrawCol(map_view_t *mv, int tx, int ty, word x);\r
void mapDrawTile(tiles_t *t, word i, page_t *page, word x, word y);\r
void mapDrawRow(map_view_t *mv, int tx, int ty, word y);\r
void mapDrawCol(map_view_t *mv, int tx, int ty, word x);\r